The present invention relates to a system and method for supporting automatic downloading and reprogramming of firmware by means of a battery management system provided inside a battery pack in an environment operating such that a battery is mounted in a vehicle in an exchangeable manner. The system comprises: a vehicle controller which communicates with a plurality of part controllers provided inside an electric vehicle so as to receive and store version information of firmware of each of the part controllers; a battery management system provided in a battery pack of the electric vehicle; a battery exchange station having a plurality of slots so as to charge the battery pack separated from the electric vehicle; and a server which transmits the firmware of each of the part controllers to the battery management system when the battery pack is inserted into the slot, wherein when the battery pack is mounted in the electric vehicle, firmware version information may be received, stored, and updated.

    La présente invention concerne un système et un procédé destinés à prendre en charge le téléchargement et la reprogrammation automatiques d'un micrologiciel au moyen d'un système de gestion de batterie disposé à l'intérieur d'un bloc-batterie dans un environnement fonctionnant de telle sorte qu'une batterie soit montée dans un véhicule d'une manière échangeable. Le système comprend : un contrôleur de véhicule qui communique avec une pluralité de contrôleurs de composant disposés à l'intérieur d'un véhicule électrique de façon à recevoir et à stocker des informations de version de micrologiciel de chacun des contrôleurs de composant ; un système de gestion de batterie disposé dans un bloc-batterie du véhicule électrique ; une station d'échange de batterie ayant une pluralité de compartiments de façon à charger le bloc-batterie séparé du véhicule électrique ; et un serveur qui transmet le micrologiciel de chacun des contrôleurs de composant au système de gestion de batterie lorsque le bloc-batterie est inséré dans le compartiment, des informations de version de micrologiciel pouvant être reçues, stockées et mises à jour lorsque le bloc-batterie est monté dans le véhicule électrique.

    배터리가 교환식으로 차량에 장착되도록 운영되는 환경에서 배터리 팩의 내부에 구비된 배터리 관리 시스템을 매개로 하여 펌웨어를 자동으로 다운로드 및 리프로그래밍 가능하도록 지원하는 시스템 및 방법에 관한 것으로서, 전기차의 내부에 구비된 복수의 부품 제어기들과 통신하여 상기 부품 제어기들 각각의 펌웨어의 버전 정보를 수신 및 저장하는 차량 제어기, 상기 전기차의 배터리 팩에 구비되는 배터리 관리 시스템, 상기 전기차로부터 분리된 상기 배터리 팩을 충전하도록 다수의 슬롯을 구비하는 배터리 교환 스테이션 및 상기 슬롯에 상기 배터리 팩이 삽입되는 경우 상기 배터리 관리 시스템으로 상기 부품 제어기들 각각의 펌웨어를 전송하는 서버를 포함하며, 상기 배터리 팩이 상기 전기차에 장착된 상태인 때에, 펌웨어의 버전 정보를 수신, 저장 및 업데이트할 수 있다.


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    Title :

    BATTERY EXCHANGE STATION-BASED FIRMWARE REPROGRAMMING SYSTEM AND FIRMWARE REPROGRAMMING METHOD USING SAME


    Additional title:

    SYSTÈME DE REPROGRAMMATION DE MICROLOGICIEL BASÉ SUR UNE STATION D'ÉCHANGE DE BATTERIE ET PROCÉDÉ DE REPROGRAMMATION DE MICROLOGICIEL L'UTILISANT
    배터리 교환 스테이션 기반의 펌웨어 리프로그래밍 시스템 및 이를 이용한 펌웨어 리프로그래밍 방법


    Contributors:
    KIM SANG HOON (author) / BYUN SE HEE (author) / NOH HYEONG TAE (author) / JIN SIL LO (author) / KIM DAE WOO (author) / KWAK IN JAE (author) / PAIK NAM CHUL (author) / KIM HO KYUNG (author) / OH SANG HWAN (author)

    Publication date :

    2023-05-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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